> For the complete documentation index, see [llms.txt](https://docs.causalchamber.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.causalchamber.ai/case-studies/simulation-based-inference/a-first-benchmark-for-model-misspecification.md).

# A first benchmark for model misspecification

Back in 2024 we used the chambers as a testbed for model misspecification in SBI, described in the paper \[antoine]

Since then the benchmark has been used in a handful of other papers (see references).

This is a step-by-step guide on how to use the benchmark for your own work, using the open-source datasets in our dataset repository.

### Problem setup

### Task A: Light Tunnel

#### Loading the real observations

#### Running the simulators

### Task B: Wind Tunnel

#### Loading the real observations

#### Running the simulators
